人教新目標(biāo)(Go for it)版九年級(jí)上冊(cè)英語(yǔ)教學(xué)課件 Unit 2 Section A grammer-4c

1、Unit 2 I think that mooncakes are delicious!,Section A Grammar Focus-4c,Grammar Focus,賓語(yǔ)從句的概念,賓語(yǔ)從句即句子作賓語(yǔ)，而不是一個(gè)詞或短語(yǔ)作賓語(yǔ)。 I like my teacher.（名詞作賓語(yǔ)) I know him .（代詞作賓語(yǔ)） I know Mr Li teaches English. (句子作賓語(yǔ)） 包含賓語(yǔ)從句的句子結(jié)構(gòu)： 主句+連接詞（引導(dǎo)詞）+賓語(yǔ)從句,e.g. I hear (that) he will be back in an hour. He said (that) he mi

2、ssed us very much.,(1)由（that）引導(dǎo)的賓語(yǔ)從句，無(wú)意義， 可省略。,1.賓語(yǔ)從句的連接詞,(2)由whether(or not), if “是否”引導(dǎo)的賓語(yǔ)從句, if/whether 引導(dǎo)賓語(yǔ)從句 表示“是否”。,e.g. I want to know if/whether she is right . They didnt know whether Tom could come back or not .,if/whether可互換, 但whetheror not為固定搭配.,(3)由特殊疑問(wèn)詞 what,where, when,who,why,which等引導(dǎo)的

3、賓語(yǔ)從句（要用陳述語(yǔ)序）,e.g. Please tell me when well have a meeting . Could you tell me why the train is late?,(1)當(dāng)主句是一般現(xiàn)在時(shí)，賓語(yǔ)從句的時(shí)態(tài)不作限制，我們可以根據(jù)句子的意思來(lái)使用需要的任何一種時(shí)態(tài)。,1.賓語(yǔ)從句中時(shí)態(tài)的變化,He had finished his work.過(guò)去完成時(shí),He would go to Hong Kong .過(guò)去將來(lái)時(shí),He was sick.一般過(guò)去時(shí),He was reading a book . 過(guò)去進(jìn)行時(shí),(2)當(dāng)主句是一般過(guò)去時(shí)的時(shí)候，賓語(yǔ)從句必須運(yùn)用相

4、應(yīng)的過(guò)去的某種時(shí)態(tài)，從而達(dá)到主句和從句的相互一致。,the sun is much bigger than the moon .,summer is after spring .,the earth moves around the sun.,He told me (that),We knew (that),The teacher told us (that),(3)當(dāng)賓語(yǔ)從句說(shuō)明的是客觀真理時(shí)，就不用受到主句時(shí)態(tài)的限制，仍是用一般現(xiàn)在時(shí)態(tài)。,Danny says that he will learn English. Do you know where he came from? Pleas

5、e tell me how I can get to the bus station .,無(wú)論主句是陳述句還是疑問(wèn)句，賓語(yǔ)從句都是運(yùn)用陳述句的語(yǔ)序，即是“主語(yǔ)在前，謂語(yǔ)在后”的順序。,1.賓語(yǔ)從句的語(yǔ)序,賓語(yǔ)從句三要素,that+陳述句,“是否”ifwhether.(or not)+陳述句,特殊疑問(wèn)詞+陳述句,主句為一般現(xiàn)在時(shí)從句可為任何時(shí)態(tài),主句為一般過(guò)去時(shí)從句用過(guò)去的某種時(shí)態(tài),語(yǔ)序,賓語(yǔ)從句要用陳述語(yǔ)序,（客觀真理永遠(yuǎn)用一般現(xiàn)在時(shí)）,學(xué)習(xí)賓從三注意，時(shí)態(tài)語(yǔ)序和連詞。 時(shí)態(tài)主從要呼應(yīng)： 主句若為現(xiàn)在時(shí)，從句時(shí)態(tài)隨句意； 主句若為過(guò)去時(shí)，從句時(shí)態(tài)變過(guò)去； 賓從若是表真理，時(shí)態(tài)不變無(wú)質(zhì)疑。,語(yǔ)序

6、要用陳述序，切莫照搬疑問(wèn)句。 That 連接陳述句，省與不省要注意。 從句若表“是否”時(shí)，if/whether要慎記。 特殊問(wèn)句作賓語(yǔ)，仍用原來(lái)疑問(wèn)詞。 三個(gè)問(wèn)題需牢記，切莫丟東忘了西。,1. Tom said. He is reading a book. 2. He asks me. Are they playing a game? 3. Where is the hospital? He told me. 4.Who bought the pen? He wondered. ,Tom said（ that） he was reading a book.,He asks me if/whet

7、her they are playing a game.,He told me where the Hospital was.,He wondered who bought the pen.,1.Bob thinks _ he will be late for school. A. either B. that C. if D. whether 2.We dont know _ they did it . A. how B. who C. what D. which 3. The teacher asks us _ Jim can come back on time . A. that B.

8、if C. when D. what time 4. Does anybody know _ we will have a sports meeting this weekend or not . A. if B. where C. whether D. that,B,A,B,C,5. Could you show me _ ? A. how can I get to the station B. where is the station C. how could I get to the station D. how I can reach the station 6. Please tel

9、l me _. A. what does he like B. what he does like C. what he likes D. what he like 7. My sister told him _ . A. what day was it B. when the train arrived C. who she was waiting D. where did you live,C,B,D,1. I dont know _ Ill be free tomorrow. 2. I dont know _ or not Ill be free tomorrow. 3. The que

10、stion is _ this book is worth writing.,whether/if,whether,whether,用if 或whether 填空,1. think/Lantern Festival/beautiful I think that the Lantern Festival is beautiful. 2. dont know /whether /he /come home / for the festival _ _ 3. believe/Water Festival/most/fun _,Write sentences using the words given

11、.,I dont know whether he will come home for the festival.,I believe that the Water Festival is the most fun.,4. wonder/if/mooncakes/delicious 5. how/exciting/races 6. what/interesting/city,How exciting the races are!,What an interesting city ( it is)!,I wonder if the mooncakes are delicious .,Read t

12、he passage below and underline the objective clauses. If possible write your own sentences about Mothers Day and Fathers Day using objective clauses.,Dear Xia Yu, Do you know that there are two special days for parents in America? One is Mothers Day on the second Sunday of May and the other is Fathe

13、rs Day on the third Sunday of June. On these two days, American children often give gifts to their parents or take them out for lunch,or dinner. Common gifts are flowers and cards for mothers and shirts or ties for fathers. I heard that it is becoming more and more popular to celebrate Mothers Day a

14、nd Fathers Day in China. I wonder if children over there also give similar gifts to their parents. I believe that there are many ways to show our love. Actually, we dont have to spend a lot of money. It is also a good idea to help parents to do something instead. June,短文中出現(xiàn)的賓語(yǔ)從句 1. Do you know that

15、there are two special days for parents in America? 2. I heard that it is becoming more and more popular to celebrate Mothers Day and Fathers Day in China. 3. I wonder if children over there also give similar gifts to their parents. 4. I believe that there are many ways to show our love.,Actually, we

16、 dont have to spend a lot of money. 事實(shí)上，我們不必花很多錢(qián)。 have to 意為“必須；不得不”，強(qiáng)調(diào)由于客 觀因素主語(yǔ)不得不做某事，有人稱(chēng)和時(shí)態(tài)的 變化，其后跟動(dòng)詞原形。 e.g. Because he had no money, he had to drop out of school. 因?yàn)闆](méi)有錢(qián)，他不得不輟學(xué)。,Language point,辨析have to 與 must have to: “必須；不得不”，表示客觀需要， 有人稱(chēng)、數(shù)、時(shí)態(tài)的變化。 dont have to 表示“不必” must: “必須; 一定” 表示說(shuō)話人主觀上的看法，

17、must 只有一種形式。 mustnt 表示“禁止” e.g. You dont have to tell him about it. 你不必把這件事告訴他。 e.g. You mustnt tell him about it. 你一定不要把這件事告訴他。,(2) spend 動(dòng)詞，意為“用，花”，常用句型為 spend some time/ money ( in ) doing sth. 花費(fèi)時(shí)間/錢(qián)做某事,后接動(dòng)詞的-ing形式。 e.g. I spent two hour (in) reading the novel. 我花了兩小時(shí)讀這篇小說(shuō)。 e.g. I spent 100 yuan

18、 buying the sweater. 我花了100元買(mǎi)這件毛衣。,Which festival do you like best? Ask your group and report to the class.,e.g. In our group, Davids favorite festival is . He thinks that ,In our group, Davids favorite festival is Halloween. He thinks that on that day children will wear special costumes with mask t

19、o take part in Halloween party. And play “trick or treat”.,Sample:,1. The radio says it _cloudy tomorrow. (be) 2. The headmaster hopes everything _well. (go) 3. Tom says that they _ (play) basketball at six o clock yesterday evening. 4. I hear they _ (return) it already.,will be,goes,were playing,ha

20、ve returned,5. He said that they _ members of the Party since 1948. (be) 6. He asked what they _ at eight last night. （do) 7. The teacher told his class that light _ faster than sound. (travel) 8. I think you _ about the relay race now. （talk) 9. I didnt know whom the letters _from. (be),had been,we

21、re doing,travels,are talking,were,所謂感嘆句，就是用來(lái)表達(dá)喜怒哀樂(lè)等強(qiáng)烈情感的句子。近年來(lái)，感嘆句的構(gòu)成及轉(zhuǎn)換是中考?？嫉目键c(diǎn)之一。 感嘆句中一般由 “what”修飾名詞，“how”修飾形容詞和副詞。,What 和 How引導(dǎo)的感嘆句,A pretty girl,She is a very pretty girl.,What a pretty girl she is !,Simple conclusion: What+ a/an+adj.+n.+ it is/ she is/ he is,Delicious cakes They are delicious c

22、akes. What delicious cakes they are!,Exciting people The people are exciting.,How exciting the people are!,Simple conclusion : How +adj. +the+n. +is/are!,“what”意為“多么”用作定語(yǔ)，修飾名詞（被強(qiáng)調(diào)部分），名詞前可有其它定語(yǔ)成份（即：形容詞或冠詞）。單數(shù)可數(shù)名詞前要加不定冠詞a/an,復(fù)數(shù)可數(shù)名詞或不可數(shù)名詞前不用冠詞。,what 引導(dǎo)的感嘆句,一般有三種形式，此時(shí)what為形容詞，作定 語(yǔ)，用來(lái)修飾它后面的名詞或詞組。 1. what

23、+a/an+形容詞+可數(shù)名詞單數(shù)+主語(yǔ)+ 謂語(yǔ)！ What an interesting story it is! 多么有趣的故事呀！ What a good girl she is! 她是個(gè)多么好的一個(gè)女孩??！,2. what+形容詞+不可數(shù)名詞+主語(yǔ)+謂語(yǔ)！ What heavy snow it is! 多么大的雪呀！ What bad weather is it? 多么糟糕的天氣！ 3. what+形容詞+可數(shù)名詞復(fù)數(shù)+主語(yǔ)+謂語(yǔ)! What beautiful flowers they are! 多么漂亮的花??！ What good students they are! 他們是多么好的

24、學(xué)生啊！,“how”意為“多么”，用作狀語(yǔ)，修飾形容詞或副詞（被強(qiáng)調(diào)部分）。如果修飾形容詞，則句中的謂語(yǔ)動(dòng)詞用系動(dòng)詞；如果how修飾副詞，則句中的謂語(yǔ)動(dòng)詞用行為動(dòng)詞，,how 引導(dǎo)的感嘆句,有三種結(jié)構(gòu)形式。此時(shí)how是副詞，用來(lái)修飾 其后的形容詞或副詞，也可以修飾動(dòng)詞。 1、How+形容詞+主語(yǔ)+謂語(yǔ)！如： How cold it is today ! 今天多么冷呀！ How lovely the girl is ! 這個(gè)女孩多可愛(ài)??！,2、How+副詞+主語(yǔ)+謂語(yǔ)！如： How happy they look! 他們顯得多么高興呀！ How fast he runs! 他跑得多么快呀！ 3、

25、How+主語(yǔ)+謂語(yǔ)（陳述句）！如： How he loves his son! 他是多么的愛(ài)他的兒子！ How time flies! 光陰似箭！, What a hot day it is! How hot the day is ! 多么熱的天氣呀！ What tall buildings they are! How tall the buildings are! 多么高的樓房呀！,表示同一意義時(shí)，感嘆既可用“what”引導(dǎo)，也可 用“how”引導(dǎo)，口語(yǔ)中常省略其后面的主語(yǔ)和謂語(yǔ) 。, What an honest boy! 多么誠(chéng)實(shí)的孩子呀！ What red apples（they ar

26、e)! 多么紅的蘋(píng)果呀！ What bright sunshine it is! How bright the sunshine is! 多么明亮的陽(yáng)光呀！,1）_ food youve cooked! A. How a nice B. What a nice C. How nice D. What nice 2）_ terrible weather weve been having these days! A. What B. What a C. How D. How a 3) _ food youve cooked! A. How a nice B. What a nice C. How nice D. What nice,D,A,D,4._ beautiful day it is! Lets go and have a picnic in the park. A.How B.How a C.What D.